Journal of Korean Ophthalmic Optics Society, Год журнала: 2023, Номер 28(4), С. 387 - 395
Опубликована: Дек. 31, 2023
Язык: Английский
Journal of Clinical Medicine, Год журнала: 2024, Номер 13(6), С. 1800 - 1800
Опубликована: Март 21, 2024
Background: In recent decades, myopia has turned into a public health issue across the world. Between 1993 and 2016, percentage of myopes increased from 10.4% to 34.2%. This study aims analyze prevalence in Spanish children five seven years old over last predict rate Spain by 2030. Methods: The sample consisted aged between 5 7, who underwent an optometric examination consisting measurement visual acuity (VA) determination objective subjective refraction. cut-off points define refractive error are established spherical equivalent (SE) value: hyperopia for SE or equal +0.50 D; under −0.50 emmetropia when is D D. Results: was 19%. Myopia progressively as grew up (p ≤ 0.001). It estimated that, year 2030, will be 30.2% [CI: 25.3–35.0], which 81.9% 78.3–85.3] have low myopia, 10.0% 7.2–12.8] moderate 7.3% 4.9–9.7] high myopia. Conclusions: Nineteen percent myopes. expected that 7 age These estimations support eye care professionals recommending spend more time outdoors prevent onset use methods control avoid reaching these figures
Язык: Английский
Процитировано
5
Cogent Education, Год журнала: 2024, Номер 12(1)
Опубликована: Дек. 20, 2024
This study explores the impact of generative AI-based feedback, specifically utilizing ChatGPT, on essay-writing proficiency and revision outcomes university students in Hong Kong. A randomized controlled trial was conducted, where one group received AI-generated feedback while control traditional feedback. The investigates both quantitative improvements essay revisions qualitative aspects student engagement, motivation, emotional response to AI Results indicate that who demonstrated statistically significant their writing quality reported higher levels motivation engagement during process. Additionally, thematic analysis from interviews revealed mixed responses, though many participants highlighted usefulness providing targeted, actionable research contributes growing body evidence supporting integration tools education for enhancing learning reducing instructor workload.
Язык: Английский
Процитировано
5
International Ophthalmology, Год журнала: 2023, Номер 43(10), С. 3911 - 3921
Опубликована: Июнь 30, 2023
Язык: Английский
Процитировано
10
Journal of Refractive Surgery, Год журнала: 2024, Номер 40(1)
Опубликована: Янв. 1, 2024
Purpose: To investigate the association of near work, time outdoors, and sleep duration with myopic regression 5 years after small incision lenticule extraction (SMILE) femtosecond laser–assisted in situ keratomileusis (FS-LASIK) . Methods: This cross-sectional study included patients who received SMILE or FS-LASIK at Beijing Tongren Hospital ago. The underwent ophthalmic examinations including visual acuity, intraocular pressure, subjective refraction, slit-lamp examination, keratometry, corneal topography, optical coherence tomography, fundus examination from January 2020 to March 2023. Fluorescein break-up was measured Ocular Surface Disease Index questionnaire completed exclude dry eye. A self-administered used collect data on work exposure, physical activities, duration. Results: total 323 eyes were analysis, a 5-year incidence rate FSLASIK 16.1%. After adjusted for all confounders, more than 8 hours/day revealed significant (odds ratio: 2.461; 95% CI: 1.143 5.298, P = .021), particularly younger adults, women, high myopia treatment. between restricted women (near significant). However, no associations observed continuous outdoors regression. Conclusions: Excessive exposure associated greater FS-LASIK. It is crucial maintain good behavior care preventing FS-LASIK, especially myopia. [ J Refract Surg 2024;40(1):e10–e19.]
Язык: Английский
Процитировано
3
Ophthalmic and Physiological Optics, Год журнала: 2025, Номер unknown
Опубликована: Апрель 1, 2025
Defocus Incorporated Soft Contact (DISC) lenses with +2.50 D myopic defocus reduced myopia progression by 25% in a previous randomised clinical trial (RCT). The current study aimed to evaluate if stronger defocus, +3.50 variable (DISC3.5plus), could slow compared single vision (SV) soft contact 12-month RCT. Conducted from December 2018 January 2021, the RCT randomly assigned children wear DISC3.5plus (n = 87) or SV 80) lenses. Myopia and axial elongation were between two groups. Analyses performed for both enrolled completed participants. For all participants, group had significantly less (mean difference: -0.15 ± 0.07 D, p 0.02) 0.04 0.02 0.04) than at 6 months but not 12 (myopia progression: 0.11; elongation: 0.13). 33) (0.25 0.001) (0.19 0.09 0.049) 40), (6 months: 0.16; 0.32). In 2020, coronavirus pandemic disturbed lens-wearing patterns. slowed participants over months. hindered longer term efficacy follow-up sample size; thus, further investigation more is needed confirm sustained treatment effects.
Язык: Английский
Процитировано
0
Ophthalmic and Physiological Optics, Год журнала: 2025, Номер unknown
Опубликована: Апрель 22, 2025
Abstract In this paper, three key questions regarding our understanding of myopia are addressed: predictors onset, the mechanism underlying its development and potential treatments to slow progression. To explore these aspects, first, a non‐invasive biomarker using chicken model was investigated. A strong correlation found between both increased ultraviolet (UV) fundus reflectivity thinning retinal nerve fibre layer (RNFL). Through electron microscopy, it observed that, within hours vision deprivation, significant myelin sheaths around large axons in RNFL occurred, accompanied by an increase UV reflectivity—changes that took place even before eye elongation. These findings suggest early degradation contributes may serve as predictive animal model. However, prediction onset humans remains challenging. investigate further, visual stimuli affecting emmetropic myopic eyes differently were examined. The results indicated have weaker responses positive defocus short‐term stimulation simulated chromatic aberrations when compared with eyes, suggesting possible impairment signalling pathways responsible for detecting blur defocus. terms treatment, reading text inverted contrast (bright letters on dark background) induced axial length shortening choroidal thickening eyes. Furthermore, repeated exposure digitally shown reduce thickness effectively human subjects. align from models indicate approach strategy control. more research is necessary establish effective control intervention suitable children adolescents.
Язык: Английский
Процитировано
0
Scientific Reports, Год журнала: 2025, Номер 15(1)
Опубликована: Апрель 23, 2025
Язык: Английский
Процитировано
0
Research Square (Research Square), Год журнала: 2025, Номер unknown
Опубликована: Апрель 26, 2025
Язык: Английский
Процитировано
0
npj Genomic Medicine, Год журнала: 2025, Номер 10(1)
Опубликована: Май 23, 2025
Abstract To identify novel genetic loci for children refractive error, we performed a meta-analysis of two genome-wide association studies (GWASs) spherical equivalent (SE) in 1,237 from the population-based Hong Kong Children Eye Study (HKCES) and Low Concentration Atropine Myopia Progression (LAMP) study. Replication was conducted 4,093 Chinese 1,814 adults. Four lead-SNPs ( MIR4275 rs292034, TENM3 rs17074027, LOC101928911 rs6925312 FAM135B rs4609227) showed significant P ≤ 5.0 × 10 −8 ) with SE. had been associated myopia adults before, whilst other three loci, , were novel. Significant interaction between risk scores (GRS) near work on SE also detected (β = 0.14, 0.0003). This study identified error suggested intervention can be individualized based children.
Язык: Английский
Процитировано
0
BMC Ophthalmology, Год журнала: 2024, Номер 24(1)
Опубликована: Авг. 12, 2024
This study aimed to investigate the difference between cycloplegic and noncycloplegic refraction evaluate pseudomyopia prevalence in Chinese preschool children during outbreak of COVID-19.
Язык: Английский
Процитировано
2